fkie_cve-2024-42119
Vulnerability from fkie_nvd
Published
2024-07-30 08:15
Modified
2024-11-21 09:33
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Skip finding free audio for unknown engine_id [WHY] ENGINE_ID_UNKNOWN = -1 and can not be used as an array index. Plus, it also means it is uninitialized and does not need free audio. [HOW] Skip and return NULL. This fixes 2 OVERRUN issues reported by Coverity.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1357b2165d9ad94faa4c4a20d5e2ce29c2ff29c3
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/874261358d31fc772f2823604167e670983cc1ca
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/881fb6afc0004c5e6392ae2848f825bf051dae14
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/95ad20ee3c4efbb91f9a4ab08e070aa3697f5879
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9eb4db08a808e3a3ba59193aeb84a57a6dc4d8c9
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/afaaebdee9bb9f26d9e13cc34b33bd0a7bf59488
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/eacca028a623f608607d02457122ee5284491e18
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ffa7bd3ca9cfa902b857d1dc9a5f46fededf86c8
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/1357b2165d9ad94faa4c4a20d5e2ce29c2ff29c3
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/874261358d31fc772f2823604167e670983cc1ca
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/881fb6afc0004c5e6392ae2848f825bf051dae14
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/95ad20ee3c4efbb91f9a4ab08e070aa3697f5879
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/9eb4db08a808e3a3ba59193aeb84a57a6dc4d8c9
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/afaaebdee9bb9f26d9e13cc34b33bd0a7bf59488
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/eacca028a623f608607d02457122ee5284491e18
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/ffa7bd3ca9cfa902b857d1dc9a5f46fededf86c8
Impacted products
Vendor Product Version


To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Skip finding free audio for unknown engine_id\n\n[WHY]\nENGINE_ID_UNKNOWN = -1 and can not be used as an array index. Plus, it\nalso means it is uninitialized and does not need free audio.\n\n[HOW]\nSkip and return NULL.\n\nThis fixes 2 OVERRUN issues reported by Coverity."
    },
    {
      "lang": "es",
      "value": " En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: drm/amd/display: omite la b\u00fasqueda de audio gratuito para motor_id desconocido [POR QU\u00c9] ENGINE_ID_UNKNOWN = -1 y no se puede utilizar como \u00edndice de matriz. Adem\u00e1s, tambi\u00e9n significa que no est\u00e1 inicializado y no necesita audio gratuito. [C\u00d3MO] Saltar y devolver NULL. Esto soluciona 2 problemas de OVERRUN informados por Coverity."
    }
  ],
  "id": "CVE-2024-42119",
  "lastModified": "2024-11-21T09:33:38.543",
  "metrics": {},
  "published": "2024-07-30T08:15:04.187",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/1357b2165d9ad94faa4c4a20d5e2ce29c2ff29c3"
    },
    {
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    },
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    },
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      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/95ad20ee3c4efbb91f9a4ab08e070aa3697f5879"
    },
    {
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      "url": "https://git.kernel.org/stable/c/9eb4db08a808e3a3ba59193aeb84a57a6dc4d8c9"
    },
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    },
    {
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    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/ffa7bd3ca9cfa902b857d1dc9a5f46fededf86c8"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://git.kernel.org/stable/c/1357b2165d9ad94faa4c4a20d5e2ce29c2ff29c3"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://git.kernel.org/stable/c/874261358d31fc772f2823604167e670983cc1ca"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://git.kernel.org/stable/c/881fb6afc0004c5e6392ae2848f825bf051dae14"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://git.kernel.org/stable/c/95ad20ee3c4efbb91f9a4ab08e070aa3697f5879"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://git.kernel.org/stable/c/9eb4db08a808e3a3ba59193aeb84a57a6dc4d8c9"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://git.kernel.org/stable/c/afaaebdee9bb9f26d9e13cc34b33bd0a7bf59488"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://git.kernel.org/stable/c/eacca028a623f608607d02457122ee5284491e18"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://git.kernel.org/stable/c/ffa7bd3ca9cfa902b857d1dc9a5f46fededf86c8"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Awaiting Analysis"
}


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